There is a great round up of the features and missing features of the Apple iPhone over on Gizmodo. Here is their list:What it has: • Built-in iPod with Video playback • Intelligent predictive typing • Multi-touch interface (fast) • Great scratch resistant screen (easily cleaned with your sleeve) • Tilt sensors that lock the screen when up to your face, but unlocks it when you lower it to type numbers • Screen that's visible in direct sunlight • Software upgrades over time • Decent voice quality • Call and song control from its headphones • Viewing Word, Excel and PDF documents • Free live traffic in Google Maps • Turn by turn directions that simulate a GPS (need to tell the phone when you're turning) • Dedicated volume control and mute switch • Microsoft Exchange support if your IT staff enables a setting on the server • Push email via Yahoo Mail • Syncing via Outlook calendar and contacts through iTunes (works even on Vista with the latest Outlook) • Ability to play with other applications while you talk • Good battery life • A "real" browser • Yahoo, Gmail, AOL, EarthLink, and various other email support • Visual voicemail (support for rewinding, fast forwarding like a song) • YouTube support • Decent 2-megapixel camera • It's thin • Lots of eye candy • Conference call with up to 5 people • Built-in speakers if you don't want to use headphones • Quicktime support in Safari • Activating the phone requires iTunes and internet access • A speakerphone